Serengeti Carrara 8297 is a classic pilot-style sunglass built for adaptable vision and all-day comfort. It pairs ultra-light mineral photochromic lenses with a slim metal frame for reduced glare and reliable wear. Key attributes: Gray | Metal | Photochromic mineral lenses | Polarized lenses | Spectral Control technology | UV protection | Hidden double flex spring hinge | Adjustable nose pads | Adjustable temple tips | Prescription lens compatible | Aviator silhouette | Slim metal temples | Dimensions & fit: Lens width 59 mm | Bridge 13 mm | Temple length 135 mm | Medium fit | Composition & care: Metal frame | Mineral glass lens | Wipe lenses with a microfiber cloth. Store in the provided protective case when not in use.